Formoso WWTP - Secondary Treatment Plant in Formoso, Kansas

Formoso WWTP is a municipal wastewater treatment facility located in Formoso, Kansas, a small community in Jewell County. The plant serves a population of 114, reflecting its role in managing wastewater for a rural agglomeration in the Great Plains region of the United States. The plant provides secondary treatment, which is the standard level required by the US Clean Water Act for municipal facilities. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids. The plant has a designed capacity of 37.85 thousand cubic meters per year and a discharge volume of 49.21 thousand cubic meters per year, indicating it operates within its design parameters. The treated effluent is discharged into local surface waters, which ultimately drain into the Republican River basin and then the Kansas River system. This watershed supports agricultural activities and provides habitat for aquatic species. The plant's operation is regulated under the National Pollutant Discharge Elimination System (NPDES) permit program, ensuring compliance with water quality standards to protect downstream ecosystems.

Formoso WWTP discharges into local streams that flow into the Republican River, a tributary of the Kansas River, which eventually joins the Missouri River and then the Mississippi River. This watershed drains a predominantly agricultural region, and the plant's secondary treatment helps reduce nutrient loading and organic pollution that could otherwise impact downstream water quality and aquatic life.